michihobii
There are two rival kingdoms, Blue Country and Pink Country (the names might change too). The citizens of BC aren't allowed into PC, and vice versa. If you're from PC, it's forbidden to go into BC. If you're from BC, it's forbidden to go into PC. So what will happen when the prince of PC sneaks into the kingdom and starts to fall in love with the other prince?
(The title and cover are most likely to change, those are just placeholders until I find something better)